


Spy codes and ciphers
5.0/ 5
1 ratings
About This Book
"Discusses different methods of secret communications used by spies, such as Morse code, the Enigma machine, the Najavo language, and digital steganography, and includes career information"--Provided by publisher.
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Sign InCryptographyCiphersSpiesJuvenile literatureEspionageSpies, juvenile literatureEspionage, juvenile literature
The Swinging Light
Book Details
First Published
2011
Pages
Not available
Rating
5.0 / 5
Ratings
1
Editions
1
Publisher
Enslow Publishers
Language
ENG
Status
Published
The People Behind The Book
Authors
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